Page History

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Unscheduled:
* November 23rd: There was a fiber break causing an outage on DU's red link.
* November 22nd: {color:#000000}During a site intervention 

Unscheduled:

(SUNETTIKCET-2198) there was an outage on the terminating circuits in Linköping. The outage was caused by a miscommunication of the work scope between NUNOC and the supplier.

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* November 21st: A fiber break in Sundsvall caused outages on SUNET's core and MIUN's redundancy.

* November 12th: The link between SUNEt routers m1fre and gu-br1 suffered an outage which caused loss of redundancy to GU as their green network connection was affected.

 The reason for the outage was a bad patch cable in the supplier's sub-carrier's equipment.

* November 7th: An outage was noticed on the link between Stockholm and Narvik. The reason was a cut power cable to the site in Abisko.

Scheduled:

* November 26th

: {color:#000000}A faulty card (1-B-3) has been replaced on transmission equipment located at KTH.

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* November 26th: A planned fiber maintenance between Växjö and Älmhult was performed to resolve a degraded signal issue.

* November 22nd: Planned maintenance was performed on the South Green network between Linköping and Sundhultsbrunn in order to troubleshoot signal quality issues.

* November 20th: Planned maintenance was performed to replace the patching for the SP red link in SUNET's PoP in Borås.

* November 8th: A planned maintenance to replace a controller card on one of our transmission equipment in Stockholm was performed successfully.

* November 6th:

 {color:#000000}A NORDUnet router was upgraded to a newer software version, affecting OSO's connection to JIVE.{color}
* November 4th: Carrier performed fiber maintenance in Göteborg.
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